Exposure
ID
MATIS.2021-09-01T02:23:28.181_1
Header ID
MATIS.2021-09-01T02:23:28.181
Date updated
2021-09-29 14:28:16 UTC+0000
Release date
2022-09-01 02:31:23 UTC+0000
UTC Start
2021-09-01 02:23:28.181
UTC End
2021-09-01 02:24:28.189
MJD Start
59458.09963172
MJD End
59458.100326257
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005147
Ambient temperature (°C)
13.3
Seeing (arcsec)
0.67
Observation
ID
48053
Category
science
Program ID
105.2047.004
Program Title
CONSTRAINING EFFECTS OF CONVECTION AND PULSATION: ALMA SIO AND VLTI IMAGING OF AGB STARS
Program Type
Normal
PI / COI
WITTKOWSKI/ HUMPHREYS/ CHIAVASSA/ PALADINI/ H\XC3\XB6FNER/ GRAY/ BLADH/ FREYTAG
Target
ID
36061
Name
RR Aql
RA
299.399033
DEC
-1.88671
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 23.4830 23.4570 142.3000 142.4000
A0-D0 31.9960 31.9990 72.8000 72.8000
A0-C1 21.8030 21.7780 115.0230 115.0660
B2-D0 32.3900 32.4130 30.0000 30.1000
B2-C1 10.7890 10.7960 29.9360 30.0170
D0-C1 21.6010 21.6160 209.9990 210.0800
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.2047.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59458.09963172
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME RR Aql
RA 299.399033
DEC -1.88671
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 23.483
HIERARCH ESO ISS PBL12 END 23.457
HIERARCH ESO ISS PBLA12 START 142.3
HIERARCH ESO ISS PBLA12 END 142.4
HIERARCH ESO ISS PBL13 START 31.996
HIERARCH ESO ISS PBL13 END 31.999
HIERARCH ESO ISS PBLA13 START 72.8
HIERARCH ESO ISS PBLA13 END 72.8
HIERARCH ESO ISS PBL14 START 21.803
HIERARCH ESO ISS PBL14 END 21.778
HIERARCH ESO ISS PBLA14 START 115.023
HIERARCH ESO ISS PBLA14 END 115.066
HIERARCH ESO ISS PBL23 START 32.39
HIERARCH ESO ISS PBL23 END 32.413
HIERARCH ESO ISS PBLA23 START 30.0
HIERARCH ESO ISS PBLA23 END 30.1
HIERARCH ESO ISS PBL24 START 10.789
HIERARCH ESO ISS PBL24 END 10.796
HIERARCH ESO ISS PBLA24 START 29.936
HIERARCH ESO ISS PBLA24 END 30.017
HIERARCH ESO ISS PBL34 START 21.601
HIERARCH ESO ISS PBL34 END 21.616
HIERARCH ESO ISS PBLA34 START 209.999
HIERARCH ESO ISS PBLA34 END 210.08
HIERARCH ESO ISS AMBI TAU0 START 0.005147
HIERARCH ESO ISS AMBI TAU0 END 0.005147
HIERARCH ESO ISS AMBI TEMP 13.3
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67